Chimpanzees and bonobos structure their social relationships in similar ways to humans, according to a new international study led by researchers from Utrecht University and Universidad Carlos III de ...
After investigating thousands of wrist bones, scientists suspect the last common ancestor species of humans and chimpanzees ...
A male chimp holding the genitals of his male ally. Jake Brooker/Chimfunshi Wildlife Orphanage Trust, CC BY-SA Doug was the leader of his chimpanzee group. He had quickly gained a reputation from ...
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